Fix protoc check

diff --git a/configure.ac b/configure.ac
index 74d3ca90d450e7855476a9040a1cac64e3ca4880..69f76da26fc8f568ffcf69add41445f4c36d8b6f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -3748,7 +3748,7 @@ dnl  Chromecast streaming support
 dnl
 m4_pushdef([protobuf_lite_version], 2.5.0)
 AC_ARG_VAR(PROTOC, [protobuf compiler])
-AC_PATH_PROGS(PROTOC, protoc, no )
+AC_PATH_PROGS(PROTOC, protoc, no)
 PKG_WITH_MODULES([CHROMECAST],[protobuf-lite >= protobuf_lite_version], [
     AS_IF([test "x${PROTOC}" != "xno"], [
         VLC_ADD_PLUGIN([stream_out_chromecast])